If the build date-as stamped on the panel is July 2017, then you are looking at the latest AP2.5 version. Back then the PUP was a stand-alone option, which the fog lights were a part of IIRC. These were also all uncorked from the factory.
Pre-July 2017 models were also uncorked, but not consistently. It depends if the previous owner requested it. As an example; I have a 2016 60D; upgraded to a 75D that’s uncorked. They would not uncork it without the upgrade.